Fix output format of last change.
diff --git a/stream.c b/stream.c
index db2c823..135735a 100644
--- a/stream.c
+++ b/stream.c
@@ -713,7 +713,7 @@
 		tprintf ("QUEUE=%p", m.conn_res.QUEUE_ptr);
 #elif defined HAVE_STRUCT_T_CONN_RES_ACCEPTOR_ID
 		COMMA ();
-		tprintf ("QUEUE=%p", m.conn_res.ACCEPTOR_id);
+		tprintf ("ACCEPTOR=%#lx", m.conn_res.ACCEPTOR_id);
 #endif
 		ADDR (conn_res, OPT);
 		COMMA ();